/Engine/Source/Runtime/CoreUObject/Public/UObject/SparseDelegate.h
Acquires the actual Multicast Delegate from the annotation if any delegates are bound to it. Will be null if no entry exists in the annotation for this object/delegatename.
static FMulticastScriptDelegate * GetMulticastDelegate ( const [UObject](API\Runtime\CoreUObject\UObject\UObject) * DelegateOwner, const [FName](API\Runtime\Core\UObject\FName) DelegateName )